We discussed the idea of adding a livecheck strategy to check crate
versions years ago but decided to put it off because it would have
only applied to one formula at the time (and it wasn't clear that a
crate was necessary in that case). We now have a few formulae that
use a crate in the `stable` URL (`cargo-llvm-cov`, `pngquant`,
`oakc`) and another formula with a crate resource (`deno`), so
there's some value to the idea now.
I established a standard approach for checking crate versions in a
somewhat recent `pngquant` `livecheck` block update and this commit
reworks it into a strategy, so we won't have to duplicate that
`livecheck` block in these cases. With this strategy, we usually
won't even need a `livecheck` block at all.
Under normal circumstances, a regex and/or strategy block shouldn't
be necessary but the strategy supports them when needed. The response
from the crates.io API is a JSON object, so this uses
`Json#versions_from_content` internally and a `strategy` block will
receive the parsed `json` object and a regex (the strategy default or
the regex from the `livecheck` block).
This was not returning the full name correctly for e.g. anything in
Homebrew/homebrew-fonts.
While we're here, fix up a few other places where `tap.core_cask_tap?`
can be used more appropriately.
This refactors verbose code in the `Sparkle` strategy where we access
element text into a reusable `Xml#element_text` method, replacing
chained calls like `item.elements["title"]&.text&.strip&.presence`
with `Xml.element_text(item, "title")`.
`#element_text` is only used to retrieve the text of a child element
in the `Sparkle` strategy but it can also retrieve the text from the
provided element if the `child_path` argument is omitted (i.e.,
`Xml.element_text(item)`). This will allow us to also avoid similar
calls like `item.text.strip.presence` in the future.
We need to be able to replicate the `Sparkle` strategy's sorting
and filtering behavior in a related cask audit, so this extracts
the logic into reusable methods.
This also stores `item.minimum_system_version` as a `MacOSVersion`
object (instead of a string), so we can do proper version comparison
(instead of naive string comparison) wherever needed.
Sometimes appcasts contain empty elements/attributes and the `Item`
values end up as an empty string because of how they're handled in
`#items_from_content`. It's reasonable to expect that empty values
would be `nil` instead, so this adds `#presence` calls to ensure this
is the case.
Historically, the `Sparkle` strategy's `Item` struct has only
included basic values from the appcast that are commonly useful.
Over time we've selectively added/surfaced more values as we've
encountered outliers that require use of different values in a
`strategy` block.
We now need to use `minimumSystemValue`, so this expands the `Item`
struct to include any appcast value that we could conceivably want
to use in the future. This will hopefully save us from having to make
more modifications to the struct (and related tests) before we can
use a previously-unused value in a `strategy` block.
Ever since we started using this at runtime it's been polluting
the backtrace output. This makes it harder to debug errors and
increases the amount of info users have to paste into the box
when filing an issue.
This is a very direct approach. Essentially, we strip out
everything related to the `sorbet-runtime` gem whenever the top
line in the backtrace is unrelated to sorbet-runtime.
The hope is that this will allow errors related to sorbet to
be diagnosed easily while also reducing the backtrace size
for all other types of errors.
Sometimes it is useful to see the full backtrace though.
For those cases, we include the full backtrace when
`--verbose` is passed in and print a warning that the
Sorbet lines have been removed from the backtrace the
first time they are removed.
Note: This requires gems to be set up so that the call to
`Gem.paths.home` works correctly. For that reason, it must
be included after `utils/gems` which is included in
`standalone/load_path` already.
We now have a `gitea` formula in homebrew/core and its `stable` URL
uses a dl.gitea.com tarball. Since the URL's domain is gitea.com,
livecheck tries to preprocess the URL into a `.git` URL but the
resulting URL doesn't work because it's not a Git repository.
Gitea repositories use gitea.com (with no subdomain), so
`#preprocess_url` should be comparing the URI host (`dl.gitea.com`)
instead of the domain (`gitea.com`). This change allows gitea.com
repository URLs to continue to be preprocessed into a `.git` URL
while dl.gitea.com URLs are left untouched.
This makes the same change for the other domains, as they don't use
a subdomain either.
The `Bitbucket` strategy currently matches versions from tag
tarball links on a project's `downloads/?tab=tags` page. It appears
that Bitbucket now uses a hash as the filename on this page instead
of the tag name, so the existing regex no longer matches.
This adds an alternative regex to match versions from the tag name
element (e.g., `<td class="name">example-1.2.3</td>`), which will fix
version matching in this scenario.
The `#versions_from_content` method requires a regex and this will be
enforced by the type signature, so we don't have to check for the
presence of a regex when handling a `strategy` block.
The initial documentation comments contained some remaining text
referring to `GithubLatest` and hadn't been updated to incorporate
the recent changes to the aforementioned strategy. This also reworks
some of the language to better explain the strategy's function,
application, etc.
The default curl args in `#curl_headers` cover most of
`Livecheck::Strategy::DEFAULT_CURL_ARGS` but `--max-redirs` was
overlooked. This adds an explicit `--max-redirs` argument in
the `#page_headers` `#curl_headers` call but it's worth mentioning
that this approach wouldn't benefit from any changes in
`DEFAULT_CURL_ARGS` and would need to be manually kept in parity.
`#curl_headers` was recently introduced into `Strategy#page_headers`
but only the call was modified and the method wasn't updated to
correctly work with the new return value, so all `HeaderMatch` checks
immediately started failing with an error.
This commit includes changes that return `#page_headers` to a working
state. I've removed the `result.assert_success!` call because it
prevents a few checks from being retried with `GET` (`firefox-cn`,
`krisp`, `prepros`).
